Answer:
2
Step-by-step explanation:i believe hope it helps:)
The answer to this question is 6.75
Answer:
r = - 8/9
Step-by-step explanation:

9, because it says “all but 9” get mushed, which means 9 are in good condition.
:) hope this helps! Can I please have brainliest, I’m trying to level up.
Answer:
x=21
Step-by-step explanation:
Following the vertical angles, we can assume that the equation that has x and 87 are equal to each other. From then, you set them equal to each other and solve for x.
87=4x+3
84=4x subtract 3 from both sides
21=x divide by 4 to get the x alone on both sides